Nexen 964625 Spring Engaged Servomotor Brake
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$1,314.00
Air chamber volume3.160 cm³Anti rotation styleFlangeApproximate engagement response time8 msApproximate release response time92 msBacklash0 ArcSecBacklash ratingZero BacklashBody length70.4 mmBore detailsStraight Bore/ShaftBore sizeMachined Bore with Clamp Collar and no KeywayBore styleMachined Bore with Clamp Collar and no KeywayBraking capabilityE-Stop, HoldingCE certifiedCEEngagement methodSpringFeedback sensorsNo SensorsFinishBare AluminumIEC IP ratingIP67Inlet size0.125 NPTInput bolt circle diameter63 mmInput bore diameter9 mmInput frame sizeN/AInput pilot depth3.0 mmInput pilot diameter40 mmMaterials of constructionBare AluminumMax allowable pressure (bar)8.3Max ambient temperature (°F)150Max Speed10000 RPMMin ambient temperature (°F)32Min release pressure (bar)5.5Min static brake torque2.3 NmMounting styleMotor or ReducerOpen or enclosed designEnclosedOutput bolt circle63 mmOutput frame sizeN/AOutput pilot diameter40 mmOutput pilot height2.4 mmOutput shaft diameter9 mmOutput shaft length20 mmOutput shaft styleShaft without KeywayOverhung load capacity833 N, At 10,000 RPM, 15 mm From Pilot Face, For A 10,000 Hr Bearing LifeProduct featuresSpring Engaged, Zero Backlash, Flange Mount, Input Clamp CollarRelease methodAirRestrictionsNot Recommended For Cyclic Dynamic BrakingRoHS compliantRoHSSafety ratingStandardShaft inertia0.00002 kgm²Static b10/b10d cycle life1000000/2000000Torsional rigidity2700 Nm/RadUnit height5.5 inUnit width57.2 mmZero backlashShow All, Zero Backlash
Specifications
| Air chamber volume | 3.160 cm³ |
| Anti rotation style | Flange |
| Approximate engagement response time | 8 ms |
| Approximate release response time | 92 ms |
| Backlash | 0 ArcSec |
| Backlash rating | Zero Backlash |
| Body length | 70.4 mm |
| Bore details | Straight Bore/Shaft |
| Bore size | Machined Bore with Clamp Collar and no Keyway |
| Bore style | Machined Bore with Clamp Collar and no Keyway |
| Braking capability | E-Stop, Holding |
| CE certified | CE |
| Engagement method | Spring |
| Feedback sensors | No Sensors |
| Finish | Bare Aluminum |
| IEC IP rating | IP67 |
| Inlet size | 0.125 NPT |
| Input bolt circle diameter | 63 mm |
| Input bore diameter | 9 mm |
| Input frame size | N/A |
| Input pilot depth | 3.0 mm |
| Input pilot diameter | 40 mm |
| Materials of construction | Bare Aluminum |
| Max allowable pressure (bar) | 8.3 |
| Max ambient temperature (°F) | 150 |
| Max Speed | 10000 RPM |
| Min ambient temperature (°F) | 32 |
| Min release pressure (bar) | 5.5 |
| Min static brake torque | 2.3 Nm |
| Mounting style | Motor or Reducer |
| Open or enclosed design | Enclosed |
| Output bolt circle | 63 mm |
| Output frame size | N/A |
| Output pilot diameter | 40 mm |
| Output pilot height | 2.4 mm |
| Output shaft diameter | 9 mm |
| Output shaft length | 20 mm |
| Output shaft style | Shaft without Keyway |
| Overhung load capacity | 833 N, At 10,000 RPM, 15 mm From Pilot Face, For A 10,000 Hr Bearing Life |
| Product features | Spring Engaged, Zero Backlash, Flange Mount, Input Clamp Collar |
| Release method | Air |
| Restrictions | Not Recommended For Cyclic Dynamic Braking |
| RoHS compliant | RoHS |
| Safety rating | Standard |
| Shaft inertia | 0.00002 kgm² |
| Static b10/b10d cycle life | 1000000/2000000 |
| Torsional rigidity | 2700 Nm/Rad |
| Unit height | 5.5 in |
| Unit width | 57.2 mm |
| Zero backlash | Show All, Zero Backlash |
964625
